From the Long Island Press re: Melissa Barthelemy:
"On the night she was last seen, she told a friend she was going to see a man and would be back in the morning, but offered no other details, according to investigators. Her cellphone records show she traveled from the Bronx to Manhattan, most likely via taxi, police said.
Records showed cell phone activity in Manhattan, Freeport, Massapequa, and Lindenhurst and motels in and near these neighborhoods were investigated, authorities revealed. The killer later called her sister, making calls near the Port Authority Bus Terminal and Penn Station in Manhattan. Police said the areas were “thoroughly canvassed immediately following the calls,” but no leads were developed due to the large amount of pedestrian traffic in those areas."
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My guess is that Melissa arranged the date with LISK, and then traveled out to Long Island to meet him. Taxi from her home to Manhattan would be feasible. From Penn Station in
Manhattan she would have taken the Long Island Railroad Babylon line to Long Island, in this order: 34th (Penn Station), Jamaica, Rockville Centre, Baldwin,
Freeport, Merrick, Bellmore, Wantagh, Seaford,
Massapequa, Massapequa Park, Amityville, Copiague,
Lindenhurst. I lived in West Babylon, and did not drive at the time, so often I was picked up at the Lindenhurst or Babylon station, or took car service to my house from one of those two stops. This was before Uber. I think parking was easier at Lindenhurst, or it was easier to get to, by those who picked me up. So, Melissa could have been picked up there or Babylon stop by LISK, or taken car service from there to meet LISK. Those are my conjectures, having lived in the area and actually taken that line fairly frequently.
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